RENAL SYSTEM PRACTICE QUESTIONS AND CORRECT ANSWERS

RENAL SYSTEM PRACTICE QUESTIONS AND CORR




The cvolume cof cplasma cfiltered cper cunit ctime cis cthe:

A) crenal cblood cflow
B) crenal cplasma cflow c
C) cglomerular cfiltration crate
D) cclearance c- cCORRECT cANS✔✔C) cglomerular cfiltration crate

All cof cthe cfollowing care cnormal cconstituent cof curine cEXCEPT:

A) chydrogen cions c
B) curea c
C) cproteins c
D) csalts c- cCORRECT cANS✔✔C) cproteins

Assuming ca cnormal ccardiac coutput cand crenal cblood cflow, cwhat cis cthe cglomerular cfiltration crate

a) cSeventy c(70) cml/min c
b) cOne-hundred cand ctwenty c(125) cml/min c
c) cSix-hundred cand csixty c(660) cml/min c
d) cOne-thousand-two chundred c(1,200) cml/min c
e) cFive cand ca cquarter c(5.25) cL/min c- cCORRECT cANS✔✔b) cOne-hundred cand ctwenty c(125) cm

Urine cis cconducted cfrom cthe ckidneys cto cthe curinary cbladder cthrough ca cstructure ccalled

a) crenal ccolumn c
b) crenal cpelvis c
c) curethra c
d) cureter c- cCORRECT cANS✔✔d) cureter

Substances ctravel cfrom cthe cglomerulus cinto cBowman's ccapsule cby cthe cprocess cof:

a) cdiffusion c
b) cactive ctransport c
c) cfiltration c
d) cosmosis c- cCORRECT cANS✔✔c) cfiltration

The couter cmost czone cof cthe ckidney cis cthe c- cCORRECT cANS✔✔cortex

The cprimary csite cof cnutrient cfiltration cis cthe c- cCORRECT cANS✔✔glomerulus

, b) csodium/water c
c) csodium/potassium c
d) csodium/calcium c- cCORRECT cANS✔✔c) csodium/potassium

The cclearance cof ccompound cY cis cless cthan cthe cglomerular cfiltration crate c(GFR) cfor ccompound

a) conly cfiltered c
b) cfiltered cand creabsorbed c
c) cfiltered cand csecreted c
d) csecreted cand creabsorbed c- cCORRECT cANS✔✔b) cfiltered cand creabsorbed

ADH chas cthe cgreatest ceffect con cwater creabsorption cin cthe

a) cproximal ctubules c
b) cloop cof cHenle c
c) ccollecting cduct c
d) cureter c- cCORRECT cANS✔✔c) ccollecting cduct

Which cof cthe cfollowing cstatement cbest cdescribes csecretion?

a) cThe cmovement cof csolutes cfrom cthe cglomerulus cinto cthe cproximal ctubule c
b) cThe cmovement cof csolutes cfrom cthe cproximal ctubule cinto cthe cblood c
c) cThe cmovement cof csolutes cfrom cthe cblood cinto cthe ctubule c
d) cThe cmovement cof csolutes cfrom cthe ctubule cinto cthe cureter c- cCORRECT cANS✔✔c) cThe cmo
cblood cinto cthe ctubule


In ca cnormal cindividual, call cof cthe cfollowing cnitrogenous cwastes cresulting cfrom cprotein ccatabolis
curine cEXCEPT:


a) curea c
b) cammonia c
c) ccreatinine c
d) camino cacids c- cCORRECT cANS✔✔d) camino cacids

Which cportion cof cthe cnephron cis cimpermeable cto cwater? c- cCORRECT cANS✔✔The cascending

Which cof cthe cfollowing csubstances cis creleased cby cthe cJuxtaglomerular ccells? c- cCORRECT cAN

Aldosterone cwill chave cits cgreatest cphysiological ceffect con cthe? c- cCORRECT cANS✔✔distal ctub

Drinking ca clarge cvolume cof cwater cwill c- cCORRECT cANS✔✔decrease curine cosmolarity

Which cof cthe cfollowing ccells cof cthe cJuxtaglomerular capparatus cis cfound cin cthe cdistal ctubule? c-
cdensa ccells


Which cof cthe cfollowing ccells cof cthe cJuxtaglomerular capparatus cis cfound cin cthe clining cof caffere
cANS✔✔Juxtaglomerular cAppartus c(Jg)


The cshape cof cthe ckidney ccould cbest cbe cdescribed cas: c- cCORRECT cANS✔✔bean-shaped

What cis cthe cfunctional cunit cof cthe cKidney? c- cCORRECT cANS✔✔Nephron

The cvolume cof cblood cflowing cthrough cthe ckidneys cis c_______ cthat cof ccardiac coutput. c- cCORR

Which cportion cof cthe cnephron cis cprimarily cinvolved cin creabsorption? c- cCORRECT cANS✔✔Pro